Converseen is an open source image converter and resizer written in C++ with the powerful Qt5 libraries. Thanks to the Magick++ image libraries it supports more than 100 image formats like DPX, EXR, GIF, JPEG, JPEG-2000, PhotoCD, PNG, Postscript, SVG, and TIFF and many others.
Converseen allows you to convert, resize, rotate and flip automatically an unlimited number of images.
With Converseen you can save your time because it can process more than one image with one mouse click!

Converseen is very simple: it features a very simple user interface without strange options.

With converseen you can:
Carry out a single or a multiple conversion.
Resize one or multiple images.
Compress images for your web pages.
Rotate and flip images.
Rename a bunch of images using a progressive number or a prefix/suffix.
Selecting a resampling filter to resize images.

21 comments

Comments

For example, I have 3 photos with different aspect ratio - 1024x768, 1024x600, 768x1024, 1024x1024.

And I want resize all of it to maximum 600x600 pixels and keep aspect ratio, so new sizes must be: 600x450, 600x351, 450x600, 600x600.

But I can't find the way how I can do this with converseen.

If I select some image for preview, set checkbox "Mantain aspect ratio" and try to set 600x600 in "Scale image" editbox, it always change other value to current image aspect ratio. So I can't set 600x600.

If I didn't select any image, it sets to 600x0 or 0x600.

I use version 0.6.4 in Ubuntu.

How can I solve this problem and do the resize with described rules?

As I think, good solution will be add checkbox "Link aspect with current image" and maintain aspect ratio on type only when this checkbox is checked. Or maybe you can provide better solution.

whenever I open it the actions panel has a scroll bar, even if I have resized it before closing. Obviously I can change this in 'configure windows settings' in KDE but think by default it should open with all the features/options viewable without scrolling

this page and the converseen website say that it supports JPEG-2000 but i can not open any JPEG-2000 files (there is not a JPEG-2000 filter in the open dialog and i can not drag & drop JPEG-2000 files into the application).

Yes, but it's a pure QT4 app and shouldn't be on kde-apps.org.
And that's also the reason why the locale files have .ts and .qm extensions
Btw. Have translated it into german. Will test it and send it to the author, if he wants.

If you want to keep it as pure Qt application, you can move it to qt-apps.org site. The kde-apps.org site is for applications what use KDE platform and so on integrates well to the Plasma-desktop or Plasma-netbook desktops.

Suggestion is always to desig the application for KDE platform so you can keep the application here ;)

Don't listen to the above person, it works in KDE, so should stay here. Not all apps need to be in some way integrated into plasma.

I do have a suggestion though. Could there be a way to take a source image and generate a icon theme? ie generate 16x16, 22x22, 32x32, 48x48, 64x64 and 96x96 folders? That would be a neat feature or maybe a good separate app to start on.